Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/6/2025
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/06/2025 09:59:08 -76.45, -44.20 102.41 05/06/2025 09:59:58 -76.45, -44.17 102.36 0.75 50
2 05/06/2025 10:49:52 75.69, 125.81 78.47 05/06/2025 10:49:03 75.70, 125.76 78.41 1.83 49
3 05/08/2025 12:57:21 -76.35, -88.33 102.84 05/08/2025 12:57:54 -76.36, -88.43 102.83 2.84 33
4 05/08/2025 13:48:06 75.66, 81.40 77.96 05/08/2025 13:47:00 75.67, 81.31 77.87 2.88 66
5 05/10/2025 15:55:37 -76.39,-133.00 103.41 05/10/2025 15:55:52 -76.39,-133.05 103.41 1.61 15
6 05/12/2025 18:53:53 -76.43,-177.69 103.98 05/12/2025 18:53:50 -76.44,-177.74 103.99 1.79 3
7 05/14/2025 21:02:51 80.08, -53.37 70.28 05/14/2025 21:04:04 80.52, -51.79 70.62 57.76 73
8 05/14/2025 21:52:11 -76.57, 137.25 104.63 05/14/2025 21:51:49 -76.56, 137.36 104.62 2.90 22
9 05/16/2025 23:59:38 77.04, -76.47 74.35 05/17/2025 00:00:36 77.04, -76.50 74.39 1.16 58
10 05/17/2025 00:50:24 -76.50, 93.02 105.01 05/17/2025 00:49:44 -76.50, 93.02 105.05 0.30 40
11 05/19/2025 02:57:51 77.00,-120.82 73.94 05/19/2025 02:58:31 77.01,-120.91 73.96 2.71 40

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/6/2025
SNOs_Map_NOAA-19_TERRA_20250506.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/06/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA